New Haven County, Connecticut
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 197,928 | 58.0% | 122,919 | 36.0% | 20,252 | 5.9% | 341,099 |
| 2004 | 199,060 | 54.3% | 160,390 | 43.8% | 6,942 | 1.9% | 366,392 |
| 2008 | 232,820 | 61.0% | 144,465 | 37.8% | 4,454 | 1.2% | 381,739 |
| 2012 | 218,972 | 60.7% | 138,357 | 38.3% | 3,697 | 1.0% | 361,026 |
| 2016 | 205,609 | 54.2% | 159,048 | 42.0% | 14,349 | 3.8% | 379,006 |
| 2020 | 242,630 | 58.0% | 169,893 | 40.6% | 5,460 | 1.3% | 417,983 |